Power supply class and drivers: remove non obligatory return statements

Per Jeff Garzik request.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Anton Vorontsov <cbou@mail.ru>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/power/apm_power.c b/drivers/power/apm_power.c
index 042bd950d036..39a90a6f0f80 100644
--- a/drivers/power/apm_power.c
+++ b/drivers/power/apm_power.c
@@ -48,8 +48,6 @@ static void find_main_battery(void)
         }
         if (!main_battery)
                 main_battery = batm;
-
-        return;
 }
 
 static int calculate_time(int status)
@@ -218,7 +216,6 @@ static void apm_battery_apm_get_power_status(struct apm_power_info *info)
         }
 
         up(&power_supply_class->sem);
-        return;
 }
 
 static int __init apm_battery_init(void)
@@ -232,7 +229,6 @@ static int __init apm_battery_init(void)
 static void __exit apm_battery_exit(void)
 {
         apm_get_power_status = NULL;
-        return;
 }
 
 module_init(apm_battery_init);